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| author | Felix Fietkau <nbd@nbd.name> | 2017-01-25 15:32:18 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-01-25 17:28:17 +0100 |
| commit | f9022964cfa0a44984d2efa2dafe3452899acfdf (patch) | |
| tree | 81c72f72094e60b8f5127562ac85b5046cf51c4e /package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch | |
| parent | acd1795a60ce85baae2817b78b8de683b14cb519 (diff) | |
| download | mtk-20170518-f9022964cfa0a44984d2efa2dafe3452899acfdf.zip mtk-20170518-f9022964cfa0a44984d2efa2dafe3452899acfdf.tar.gz mtk-20170518-f9022964cfa0a44984d2efa2dafe3452899acfdf.tar.bz2 | |
ath9k: add stability fixes for long standing hang issues (FS#13, #34, #373, #383)
The radio would stop communicating completely. This issue was easiest to
trigger on AR913x devices, e.g. the TP-Link TL-WR1043ND, but other
hardware was occasionally affected as well.
The most critical issue was a race condition in disabling/enabling IRQs
between the IRQ handler and the IRQ processing tasklet
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch b/package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch index 7237492..51fe1bd 100644 --- a/package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch +++ b/package/kernel/mac80211/patches/560-ath9k_ubnt_uap_plus_hsr.patch @@ -343,7 +343,7 @@ u8 ath9k_parse_mpdudensity(u8 mpdudensity) { -@@ -652,6 +654,7 @@ void ath_reset_work(struct work_struct * +@@ -662,6 +664,7 @@ void ath_reset_work(struct work_struct * static int ath9k_start(struct ieee80211_hw *hw) { struct ath_softc *sc = hw->priv; @@ -351,7 +351,7 @@ struct ath_hw *ah = sc->sc_ah; struct ath_common *common = ath9k_hw_common(ah); struct ieee80211_channel *curchan = sc->cur_chan->chandef.chan; -@@ -730,6 +733,11 @@ static int ath9k_start(struct ieee80211_ +@@ -740,6 +743,11 @@ static int ath9k_start(struct ieee80211_ AR_GPIO_OUTPUT_MUX_AS_OUTPUT); } |